The 11 sec motor in are canyon has an 11/16 with 15%gears and it run 96 to 100 mph and my 9sec motor went 120mph with the same prop and gears.
So whats your prop size, gear and mph? Don't lie either.
The 11 sec motor in are canyon has an 11/16 with 15%gears and it run 96 to 100 mph and my 9sec motor went 120mph with the same prop and gears.
Damn... what rpm?
The 11 sec motor turns 7300 to 7500 and the 9 sec is about 8300 to 8500
An 11 x 16p with 12's does this in my Hondo at 7200rpm.
http://www.***boat.com/forums/attach...chmentid=18279
11 1/8 th X15 loaner prop 18s in the box full of gas and mufflers in a Heavy sanger 7500 rpm 106 on the Gps. Going to try to get a better number than that next summer
20' open bow, v- bottom with a pad. 6000RPMs, 1.29 gear, 11 1/4" X 16 three blade Menkens prop. 99 to 101MPH (depending on the wind). Motor has gone 6700RPMs in this boat.
11 x16 prop 15 gears runs 83-84 GPS at 6100 RPM .
11 1/2 x 16 with lightened 1.32 gears. 109.8 at Lake Ming through the lights with only a 10.8:1 compression on a 408ci - no blower or nitrous. :rollside:
Your running a hydro right? Is that why your running a 11 1/2 prop? Thats awsome what RPM?